Our source code is carefully written so that AbiWord will run on virtually any operating system with a minimum of time spent on porting. This combined with our support for internationalization (the ability to run AbiWord in many languages) gives AbiWord a massive potential user-base.

Currently we run on most UNIX systems, Windows 95 and later, QNX Neutrino 6.2. We also have a MacOS X native port available. There used to be a BeOS port, but that version has been unmaintained for too long and support for it has been discontinued.